NPPES file of Aug 9, 2026

Jan H. Boon, MD

Anesthesiology Physician · Chesterfield, MO

Jan H. Boon, MD is an anesthesiology physician with a practice address in Chesterfield, Missouri, and NPI 1023128105, issued on Aug 30, 2006. Check the license (Missouri 105418, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023128105
Name
Jan H. Boon
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
105418 MO
Self-reported in NPPES; status is on the state search
Practice location
232 S Woods Mill RD, Chesterfield, MO 63017
Phone
(314) 205-6917
Enumerated
Aug 30, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 232 S Woods Mill RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elliot Abbey, MDMedical Oncology Physician1053379776
  2. Muneeb Ahmad, D.O.Critical Care Medicine (Internal Medicine) Physician1639432032
  3. Hasan Ali Ahmed, M.D.Internal Medicine Physician1144402751
  4. Zaheer Ahmed, M.D.Neurology Physician1558328401
  5. Virginia Ahrens, PA-CPhysician Assistant1174046924
  6. Sarvani Reddy AllamStudent in an Organized Health Care Education/Training Program1326739871

Verify Jan H. Boon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 105418
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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96% fewer Medicare Part D claims than the average anesthesiology physician in 2024

16 Medicare Part D claims for 16 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jan Boon16
  2. Specialty average402

Most prescribed

  1. Tamsulosin Hcl14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Jan H. Boon among 1,153 anesthesiology physician records in Missouri

Jan H. Boon, MD is one of 1,153 anesthesiology physician records with a practice address in Missouri. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2007 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 anesthesiology physician records list a practice address in Chesterfield

They are 38 of the 2,132 NPPES records with a practice address in Chesterfield, and 1,153 anesthesiology physician records in Missouri.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Freeman Brown, MDChesterfield, MO 630171215047394
  2. Jhonson FloresChesterfield, MO 630171245340397
  3. John Fontana, MDChesterfield, MO 630171760447940
  4. William Gibson, MDChesterfield, MO 630171770693822
  5. Keelara Gopalan, MDChesterfield, MO 630171164425401
  6. Jerold Jarchow, CRNAChesterfield, MO 630171922070390
  7. Thomas Kim, MDChesterfield, MO 630171497865547
  8. Frederick Lewis, M.D.Chesterfield, MO 630171881650307

Common questions

What is Jan H. Boon, MD's NPI number?

Jan H. Boon, MD's National Provider Identifier (NPI) is 1023128105, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jan H. Boon, MD located?

The NPPES record lists a practice address at 232 S Woods Mill RD, Chesterfield, MO, 63017. Phone: (314) 205-6917. Providers update this record themselves, so call before visiting.

How can I verify Jan H. Boon, MD's license?

NPPES lists Missouri license number 105418, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jan H. Boon, MD prescribe under Medicare Part D?

In 2024, Jan H. Boon, MD had 16 Medicare Part D claims for 16 beneficiaries; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.